Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Julie Nessim Youssef, DO, MPH

Individual provider Pediatrics Physician · NPI 1609047042

Dr. Julie Nessim Youssef, DO, MPH is a Pediatrics Physician in Fremont, California. Works from 2 locations. Licensed in California and Massachusetts.

Licensed in
CA, MA
In the registry since
2008
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

39650 Liberty St
Fremont, CA 94538-2223
Phone: (408) 523-3960
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 750 Welch Rd Ste 315, Palo Alto, CA 94304-1510 — (650) 723-5711

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 20A 12438 (CA)
Pediatrics Physician Taxonomy 208000000X · Licence 239204 (MA)

Record details

NPI number1609047042
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO , MPH
Sole proprietorNo
NPI enumeratedMarch 13, 2008
Last updated in NPPESApril 8, 2020
Certification dateApril 8, 2020

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